Toray Industries Inc has begun advance sales to Japanese water treatment engineering companies of its TBW-XHR series of reverse osmosis (RO) membrane elements which double urea removal efficiency when ...

SIOUX CITY (KTIV) - Sioux City’s Wastewater Treatment Plant is getting plans in place for what’ll be one of the city’s largest capital investment projects in total, clocking in at around $450 million.

Researchers have implemented polyphenylene-based anion exchange membranes poised to make hydrogen production more efficient and durable. The robust hydrophobic design enables effective ion transport ...